1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OverLord2011 [107]
3 years ago
10

2.7 centimeters in 3 seconds x centimeters in 4 seconds

Mathematics
2 answers:
Rzqust [24]3 years ago
6 0
I hope this helps you

deff fn [24]3 years ago
6 0

Answer:

3.6 centimeters in 4 seconds.

Step-by-step explanation:

Given, 2.7 centimeters in 3 seconds. x centimeters in 4 seconds.

We will solve this problem by unitary method.

since in 3 seconds = 2.7 centimeters

therefore, in 1 second = \frac{2.7}{3}

Therefore, in 4 seconds = \frac{2.7}{3} × 4

                                         = \frac{10.8}{3}

                                         = 3.6 centimeters

3.6 centimeters in 4 seconds.

You might be interested in
the length of a rectangular frame is 15 inches and the width of 8 inches. what is the length of a diagonal of this Fram inches
Rashid [163]

Answer:

using the phytogaran theory we get 17 inch as the length of the diagonal

4 0
2 years ago
Read 2 more answers
Under a dilation of a scale factor 4 with the center at the origin, if A (3,5), what will be the coordinates of the point A'
cupoosta [38]
A'=(3\cdot4,5\cdot4)\\
A'=(12,20)
7 0
3 years ago
A rectangular poster is to contain 722 square inches of print. the margins at the top and bottom of the poster are to be 2 inche
Delvig [45]
Let
x ----------> the height of the whole poster
<span>y ----------> the </span>width<span> of the whole poster
</span>
We need to minimize the area A=x*y

we know that
(x-4)*(y-2)=722
(y-2)=722/(x-4)
(y)=[722/(x-4)]+2

so
A(x)=x*y--------->A(x)=x*{[722/(x-4)]+2}
Need to minimize this function over x > 4

find the derivative------> A1 (x)
A1(x)=2*[8x²-8x-1428]/[(x-4)²]

for A1(x)=0
8x²-8x-1428=0
using a graph tool
gives x=13.87 in

(y)=[722/(x-4)]+2

y=[2x+714]/[x-4]-----> y=[2*13.87+714]/[13.87-4]-----> y=75.15 in

the answer is
<span>the dimensions of the poster will be
</span>the height of the whole poster is 13.87 in
the width of the whole poster is 75.15 in

6 0
3 years ago
What is the length of side BC<br> of the triangle?<br> Enter your answer in the box.
madreJ [45]
Hence, the value of x=8



Mark brainliest please


Hope this helps you
7 0
3 years ago
Trade barriers discourage consumers from buying imported goods because barriers can __________. A. make imports much more common
Trava [24]

Answer:

B

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Zoe has 8 cups of whole-wheat flous. If each loaf of her favourite graad requires 3/4 of a cup of whole wheat flour, how many wh
    5·2 answers
  • Use rounding (to the nearest 10) to estimate the product of 3217 X 44.
    15·1 answer
  • The perimeter of a rectangle is 20 feet. of all possible dimensions, the maximum area is 25 square feet when its length and widt
    8·1 answer
  • Tina’s little brother had 25 liters of water in his wading pool and splashed 1/5 of the water out. Tina then added 7 liters of w
    10·2 answers
  • What is an equation of the line that passes through the point (4,-6) and has a slope of -3
    13·2 answers
  • Please helpp<br> What is the area of the purple region? <br> What is the area of the green region?
    7·1 answer
  • Cookies are on sale! Today each cookie costs \$0.75$0.75dollar sign, 0, point, 75 less than the normal price. Right now if you b
    5·2 answers
  • Solve: -(19/2) ÷ 38/7
    15·1 answer
  • Plz helpppp brainliestt
    10·1 answer
  • 15 × u= 135<br> ---------------
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!